QFN-20 Interface ICs

Results: 66
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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product Type
Product
Type
Interface Type
Mounting Style
Package/Case
Diodes Incorporated USB Interface IC USB Std Power Range W-QFN4040-20 T&R 3K
Datasheet
2 970In Stock
Min.: 1
Mult.: 1
: 3 000

USB Interface IC USB Protocol Decoder USB SMD/SMT QFN-20
Microchip Technology CAN Interface IC CAN controller w/SPI interface
Datasheet
11 116In Stock
Min.: 1
Mult.: 1

CAN Interface IC CAN Controllers High Speed CAN Controller SMD/SMT QFN-20
Microchip Technology USB Interface IC USB to SPI Protocol Converter
Datasheet
888In Stock
Min.: 1
Mult.: 1

USB Interface IC USB Controllers Bridge, USB to SPI SPI, USB SMD/SMT QFN-20
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface
Datasheet
11 731In Stock
Min.: 1
Mult.: 1

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT QFN-20
Melexis LIN Transceivers LIN RGB LED-Ctrl with 4Ch 48mA 8IO QFN5x5
Datasheet
4 845In Stock
Min.: 1
Mult.: 1
: 5 000

LIN Transceivers SMD/SMT QFN-20
Microchip Technology CAN Interface IC CAN controller with SPI interface
Datasheet
4 533In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

CAN Interface IC CAN Controllers High Speed CAN Controller SMD/SMT QFN-20

Skyworks Solutions, Inc. Telecom Interface ICs Global Line-side DAA for Si3050 QFN
Datasheet
1 245In Stock
Min.: 1
Mult.: 1

Telecom Interface ICs Voice DAAs Programmable Voice DAA Solution SPI SMD/SMT QFN-20
Renesas / Intersil RS-232 Interface IC Pb-Free 3V RS-232 2TX/2RX -40+85 TRANSCEIVER, 20LD 5X5 QFN,
Datasheet
536In Stock
Min.: 1
Mult.: 1
: 1 000

RS-232 Interface IC RS-232 Transceivers SMD/SMT QFN-20
Renesas / Intersil RS-232 Interface IC 3V RS-232 2TX/2RX TRANSC 20LD 5X5
Datasheet
1 285In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 250

RS-232 Interface IC RS-232 Transceivers SMD/SMT QFN-20
Texas Instruments Interface - Signal Buffers, Repeaters Two Ch SATA II Repea ter A 595-SN75LVCP4 A 595-SN75LVCP412RTJT
Datasheet
672In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

Signal Buffers, Repeaters Repeaters SMD/SMT QFN-20

Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp I2C interface
Datasheet
14 802In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

I/O Expanders I/O Expanders I/O Expander I2C, Serial SMD/SMT QFN-20
Microchip Technology CAN Interface IC CAN controller with SPI interface
Datasheet
5 428In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

CAN Interface IC CAN Controllers High Speed CAN Controller SMD/SMT QFN-20
Monolithic Power Systems (MPS) USB Interface IC USB PD Controller, Provider Only with I2C Master/Slave Function
Datasheet
3 396In Stock
5 000Expected 8/27/2026
Min.: 1
Mult.: 1
: 5 000

USB Interface IC USB Controllers USB Power Delivery Controller I2C SMD/SMT QFN-20
Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN20
Datasheet
15 413In Stock
12 600Expected 9/11/2026
Min.: 1
Mult.: 1

USB Interface IC USB Controllers Bridge, USB to UART UART SMD/SMT QFN-20
Silicon Labs USB Interface IC USBXpress - USB to UART Bridge QFN20
Datasheet
42 213In Stock
63 000Expected 1/8/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

USB Interface IC USB Controllers Bridge, USB to UART UART SMD/SMT QFN-20
NXP Semiconductors Interface - CODECs Audio Codec , Ultra Low-Power, 4 mw for DAC-to-HP, 98 dB SNR and -80 dB THD+N, QFN 20
Datasheet
6 489In Stock
35 000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

CODECs Audio CODECs Audio CODEC, Stereo Serial (I2C, SPI) SMD/SMT QFN-20
FTDI USB Interface IC USB to 8 bit SPI / FT1248 IC QFN-20
Datasheet
787In Stock
5 000Expected 1/8/2027
MouseReel Available
Min.: 1
Mult.: 1
: 5 000

USB Interface IC USB Controllers Bridge, USB to SPI/FT1248 USB SMD/SMT QFN-20
Microchip Technology USB Interface IC USB-to-UART Protocol Converter w/ GPIO
Datasheet
5 575In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

USB Interface IC USB Converters Bridge, USB to UART UART SMD/SMT QFN-20
Microchip Technology USB Interface IC USB to SPI Protocol Converter
Datasheet
3 306In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

USB Interface IC USB Controllers Bridge, USB to SPI SPI SMD/SMT QFN-20
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp SPI interface
Datasheet
5 713In Stock
Min.: 1
Mult.: 1

I/O Expanders I/O Expanders I/O Expander Serial, SPI SMD/SMT QFN-20
Microchip Technology Interface - I/O Expanders 8bit Input/Output Exp SPI interface
Datasheet
3 420In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 300

I/O Expanders I/O Expanders I/O Expander Serial, SPI SMD/SMT QFN-20
Semtech Interface - I/O Expanders 8 CHAN LOW VOLT I2C GPIO + PWM
Datasheet
7 498In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

I/O Expanders I/O Expanders GPIO Expander I2C, Serial SMD/SMT QFN-20
Monolithic Power Systems (MPS) USB Interface IC USB PD Controller, Provider Only with I2C Master/Slave Function
Datasheet
328In Stock
Min.: 1
Mult.: 1
: 500

USB Interface IC USB Controllers USB Power Delivery Controller I2C SMD/SMT QFN-20
Monolithic Power Systems (MPS) USB Interface IC Single Port USB PD Controller for Source Only, AEC-Q100 Qualified
Datasheet
157In Stock
Min.: 1
Mult.: 1
: 500

USB Interface IC USB Controllers I2C SMD/SMT QFN-20
STMicroelectronics USB Interface IC USB Type-C Power Delivery interface for Dual Role Power application up to 100 W
Datasheet
2 652In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3 000

USB Interface IC USB Controllers USB Port Protector I2C SMD/SMT QFN-20